Extra Hz
High resolution audio spectrum analysis, frequency range within 20-20k Hz
Extra Chan
Extra Hz is developed and provided by Extra Chan.
VersionVaries with device
Rating4
CategoryMusic&Audio
Package nameextra.chan.audio.extrahz
Downloads100+
Extra Hz Description
You use build-in mic to collect audio data
or "TRRS 3.5 Jack to Mic and Speaker" adapter to connect audio source
Example usage:
1. As a reference for tuning equalizer
2. Testing frequency response of speaker
Open up
Is Extra Hz safe for my device?
Open up
Yes, Extra Hz follows the Google Play content guidelines to ensure safe use on your Android device.
What is an XAPK file, and what should I do if the Extra Hz I downloaded is an XAPK file?
Open up
A file with .xapk extension is a compressed package file. It is a container file format that incorporates APK and additional associated files required for the installation.
The XAPK format was introduced to package the APK file and OBB file together for a seamless delivery and installation process.
XAPK format can help reduce the package size of application.
On mobile phones, users need to install the XAPK installer first, and then install XAPK files through that installer.
But on PC client, you just need to put the file on LDPlayer.
Can I play Extra Hz on my computer?
Open up
Yes, you can play Extra Hz on your computer by installing LDPlayer, an Android emulator. After installing LDPlayer, simply drag and drop the downloaded APK file into the emulator to start playing Extra Hz on PC. Alternatively, you can open the emulator, search for the game or app you want to play, and install it from there.
